FDC 4 Practice Take 2!

The graph of a system of linear equations is shown below. How many solutions does this system have?

• No solutions

• Exactly one solution

• Exactly two solutions

• An infinite number of solutions

Solve the system of linear equations.

y = 5x - 7

-3x - 2y = -12

• x = 1, y = -2

• x = 2, y = 3

• x = 3, y = 8

• x = 4, y = 13

Solve the system of linear equations.

5x + 4y = 16

-2x - 4y = -4

• x = 4, y = -1

• x = 1, y = 2

• x = 0, y = 4

• x = 4, y = 0

Select the graph that shows the solution set of the linear inequality, y > -1/4x - 2.

• Graph A

• Graph B

• Graph C

• Graph D

Tags

CCSS.HSA.REI.D.12

Examine the following graphed system of linear inequalities. Select the solution to the system of inequalities from the following points. Select all that apply.

• (-5,3)

• (1,-2)

• (0,-4)

• (-8,-1)

The graph shown below represents the set of ordered pairs that are solutions to an inequality. Enter the inequality.

Mathematical Equivalence

ON

Select the graph that shows the solution set to the system of linear inequalities.

• 
• 
• 
• 

• (0, 8)

• (2, -1)

• (4, -2)

• (6, -3)

• (8,8)